#image-tour-mask{
  position: fixed;
  z-index: 999;
  height: 100%;
  width: 100%;
  left: 0;
  top: 0;
  background: url(../img/image-tour-mask-bg.png);
  display: none;
  &.active{
    display:block;
  }
  .image-tour-close{
    position: absolute;
    right: 50px;
    bottom: 60px;
    z-index: 1;
    cursor:pointer;
  }
  .image-tour-next,.image-tour-pre{
    position:absolute;
    height:100%;
    width:100px;
    cursor:pointer;
  }
  .image-tour-pre{
    background: url(../img/arrow-l.png) no-repeat 50% 50%;
    left: 0px;
  }
  .image-tour-next{
    background: url(../img/arrow-r.png) no-repeat 50% 50%;
    right: 0px;
  }
  .image-tour-display-wrapper{
    margin:0 auto;
    width:1px;
  }
}
